DE3122137C2 - - Google Patents

Info

Publication number
DE3122137C2
DE3122137C2 DE3122137A DE3122137A DE3122137C2 DE 3122137 C2 DE3122137 C2 DE 3122137C2 DE 3122137 A DE3122137 A DE 3122137A DE 3122137 A DE3122137 A DE 3122137A DE 3122137 C2 DE3122137 C2 DE 3122137C2
Authority
DE
Germany
Prior art keywords
flap
wing
leading edge
shows
flaps
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DE3122137A
Other languages
German (de)
English (en)
Other versions
DE3122137A1 (de
Inventor
Werner Dipl.-Ing. 8011 Zorneding De Staudacher
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Airbus Defence and Space GmbH
Original Assignee
Messerschmitt Bolkow Blohm AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Messerschmitt Bolkow Blohm AG filed Critical Messerschmitt Bolkow Blohm AG
Priority to DE19813122137 priority Critical patent/DE3122137A1/de
Priority to GB08215918A priority patent/GB2100684B/en
Priority to FR8209794A priority patent/FR2507148A1/fr
Publication of DE3122137A1 publication Critical patent/DE3122137A1/de
Application granted granted Critical
Publication of DE3122137C2 publication Critical patent/DE3122137C2/de
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C9/00—Adjustable control surfaces or members, e.g. rudders
    • B64C9/14—Adjustable control surfaces or members, e.g. rudders forming slots
    • B64C9/22—Adjustable control surfaces or members, e.g. rudders forming slots at the front of the wing
    • B64C9/26—Adjustable control surfaces or members, e.g. rudders forming slots at the front of the wing by multiple flaps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C23/00—Influencing air flow over aircraft surfaces, not otherwise provided for
    • B64C23/06—Influencing air flow over aircraft surfaces, not otherwise provided for by generating vortices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C3/00—Wings
    • B64C3/38—Adjustment of complete wings or parts thereof
    • B64C3/44—Varying camber
    • B64C3/50—Varying camber by leading or trailing edge flaps
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/10—Drag reduction
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/30—Wing lift efficiency

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Prostheses (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Air-Flow Control Members (AREA)
DE19813122137 1981-06-04 1981-06-04 Vorderkantenklappensystem fuer flugzeugfluegel Granted DE3122137A1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE19813122137 DE3122137A1 (de) 1981-06-04 1981-06-04 Vorderkantenklappensystem fuer flugzeugfluegel
GB08215918A GB2100684B (en) 1981-06-04 1982-06-01 Flap arrangement for the leading edge of an aircraft wing
FR8209794A FR2507148A1 (fr) 1981-06-04 1982-06-04 Systeme de volets de bord d'attaque pour aile d'avion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813122137 DE3122137A1 (de) 1981-06-04 1981-06-04 Vorderkantenklappensystem fuer flugzeugfluegel

Publications (2)

Publication Number Publication Date
DE3122137A1 DE3122137A1 (de) 1982-12-23
DE3122137C2 true DE3122137C2 (enExample) 1987-06-25

Family

ID=6133868

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19813122137 Granted DE3122137A1 (de) 1981-06-04 1981-06-04 Vorderkantenklappensystem fuer flugzeugfluegel

Country Status (3)

Country Link
DE (1) DE3122137A1 (enExample)
FR (1) FR2507148A1 (enExample)
GB (1) GB2100684B (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1982004426A1 (en) * 1981-06-10 1982-12-23 Co Boeing Leading edge vortex flap for wings
US7246770B2 (en) 2005-02-25 2007-07-24 Northrop Grumman Corporation Aircraft with rotatable leading edge of fuselage and wings
US7204454B2 (en) * 2005-02-25 2007-04-17 Northrop Grumman Corporation Aircraft with articulated leading edge of fuselage and wings
US7216835B2 (en) * 2005-02-25 2007-05-15 Northrop Grumman Corporation Aircraft with extendable leading edge of fuselage and wings
US9902486B2 (en) 2013-04-15 2018-02-27 Christian Emmanuel Norden Transition arrangement for an aircraft
GB2579221A (en) * 2018-11-26 2020-06-17 Airbus Operations Ltd Aircraft control mechanism

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3047257A (en) * 1958-04-24 1962-07-31 Martin Marietta Corp Device for changing airfoil profile
DE2751361C2 (de) * 1977-11-17 1984-09-27 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Verfahren zur Flugzeugsteuerung durch Steuerung abgelöster Flügelvorderkanten-Wirbelströme
US4293110A (en) * 1979-03-08 1981-10-06 The Boeing Company Leading edge vortex flap for wings

Also Published As

Publication number Publication date
FR2507148A1 (fr) 1982-12-10
GB2100684A (en) 1983-01-06
DE3122137A1 (de) 1982-12-23
GB2100684B (en) 1984-12-05
FR2507148B1 (enExample) 1985-03-08

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8320 Willingness to grant licences declared (paragraph 23)
8363 Opposition against the patent
8365 Fully valid after opposition proceedings
8380 Miscellaneous part iii

Free format text: DER PATENTANSPRUCH 2 IST ERSATZLOS ZU STREICHEN

8327 Change in the person/name/address of the patent owner

Owner name: DEUTSCHE AEROSPACE AG, 80804 MUENCHEN, DE

8339 Ceased/non-payment of the annual fee